Pet food bowl



FIG. 1 is a perspective view from the top and side of the pet food bowl showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a side elevational view thereof, with all side views being the same; and

FIG. 4 is a cross-sectional view thereof taken along line 4--4 of FIG. 2. 

The ornamental design for a pet food bowl, as shown and described. 